Sunday, July 18, 2021

Using plastic waste to help solve sand shortages

With construction sand in short supply crushed plastic is being used as an alternative.

from BBC News - Technology https://ift.tt/3rvELZv
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The Afghan War Ended With Zero M.I.A.s

After two decades of combat, there were no American troops missing in action, reflecting a major shift in military priorities. from NYT ...